Method ReloadDevices

pcsx2/Input/DInputSource.cpp:111–153

}

bool DInputSource::ReloadDevices()
{
	// detect any removals
	PollEvents();

	// look for new devices
	std::vector<DIDEVICEINSTANCEW> devices;
	m_dinput->EnumDevices(DI8DEVCLASS_GAMECTRL, EnumCallback, &devices, DIEDFL_ATTACHEDONLY);

	DevCon.WriteLn("Enumerated %zu devices", devices.size());

	bool changed = false;
	for (DIDEVICEINSTANCEW inst : devices)
	{
		// do we already have this one?
		if (std::any_of(
				m_controllers.begin(), m_controllers.end(), [&inst](const ControllerData& cd) { return inst.guidInstance == cd.guid; }))
		{
			// yup, so skip it
			continue;
		}

		ControllerData cd;
		cd.guid = inst.guidInstance;
		HRESULT hr = m_dinput->CreateDevice(inst.guidInstance, cd.device.put(), nullptr);
		if (FAILED(hr))
		{
			Console.Warning("Failed to create instance of device [%s, %s]", inst.tszProductName, inst.tszInstanceName);
			continue;
		}

		const std::string name(StringUtil::WideStringToUTF8String(inst.tszProductName));
		if (AddDevice(cd, name))
		{
			const u32 index = static_cast<u32>(m_controllers.size());
			m_controllers.push_back(std::move(cd));
			InputManager::OnInputDeviceConnected(GetDeviceIdentifier(index), name);
			changed = true;
		}
	}

	return changed;
}

void DInputSource::Shutdown()
{